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-rw-r--r--man/cosd.86
1 files changed, 6 insertions, 0 deletions
diff --git a/man/cosd.8 b/man/cosd.8
index 249dd65717a..59f6ae2d583 100644
--- a/man/cosd.8
+++ b/man/cosd.8
@@ -47,6 +47,12 @@ as it is more convenient than generating a key by hand with \fIcauthtool\fR.
Create a new journal file to match an existing object repository. This is useful if the journal
device or file is wiped out due to a disk or file system failure.
.TP
+\fB\-\-flush-journal
+Flush the journal to permanent store. This runs in the foreground so you
+know when it's completed.
+This can be useful if you want to resize the journal or need to otherwise
+destroy it: this guarantees you won't lose data.
+.TP
\fB\-c\fI ceph.conf\fR, \fB\-\-conf=\fIceph.conf\fR
Use \fIceph.conf\fP configuration file instead of the default \fI/etc/ceph/ceph.conf\fP
for runtime configuration options.